Select a product to learn more
Mustard & Black Magic

Concentrated granular destroyer for all colors of algae.  Including yellow.

Poly Magic

Multi-versital algaecide.   Kills the worst.  Prevents the reoccuring.

Polyquat 30

Concentrated algae prevention.  

Polyquat 60

Ultra concentrated algae prevention.  


Economical and effective algae prevention

Severest Algae Treatment

No algae can resist the power of Severest Algae Treatment